last executing test programs: 18m9.130529414s ago: executing program 1 (id=43): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000800)={0x0, r1}) r2 = eventfd2(0x9, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000300)={0x0, r2}) 15m13.777316305s ago: executing program 1 (id=43): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000800)={0x0, r1}) r2 = eventfd2(0x9, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000300)={0x0, r2}) 12m16.498588712s ago: executing program 1 (id=43): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000800)={0x0, r1}) r2 = eventfd2(0x9, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000300)={0x0, r2}) 9m22.695333123s ago: executing program 1 (id=43): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000800)={0x0, r1}) r2 = eventfd2(0x9, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000300)={0x0, r2}) 7m17.79107195s ago: executing program 1 (id=43): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000800)={0x0, r1}) r2 = eventfd2(0x9, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000300)={0x0, r2}) 7m3.583023138s ago: executing program 1 (id=43): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000800)={0x0, r1}) r2 = eventfd2(0x9, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000300)={0x0, r2}) 6m59.580827281s ago: executing program 32 (id=43): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000800)={0x0, r1}) r2 = eventfd2(0x9, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000300)={0x0, r2}) 26.035614319s ago: executing program 0 (id=308): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000240)={'wg2\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth0_to_hsr\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r4}]}}}, @IFLA_LINKMODE={0x5, 0x11, 0x1}]}, 0x48}}, 0x0) 18.493763654s ago: executing program 2 (id=309): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad00"/16, 0x10) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) 16.758225482s ago: executing program 0 (id=310): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x924924924924c31, 0x3ec0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000001540), 0x7c) write$binfmt_script(r1, 0x0, 0x0) recvmsg(r0, &(0x7f0000003640)={0x0, 0x0, 0x0}, 0x0) 15.071745018s ago: executing program 2 (id=311): r0 = fsopen(&(0x7f0000000040)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x1) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000000c0)='ro\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 12.157576548s ago: executing program 2 (id=312): rt_sigprocmask(0x0, &(0x7f0000000200)={[0xfffffbfd]}, 0x0, 0x8) r0 = gettid() r1 = gettid() r2 = getpid() rt_tgsigqueueinfo(r2, r1, 0x1d, &(0x7f0000000140)={0x0, 0x0, 0x1}) tkill(r0, 0xb) 11.965451413s ago: executing program 0 (id=313): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) r2 = dup(r0) r3 = dup(r1) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_DISCONNECT(r3, 0xab08) 9.682503235s ago: executing program 2 (id=314): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f00000012c0)="08268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x11, 0x0, 0x27) 9.480801951s ago: executing program 0 (id=315): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='illinois\x00', 0x9) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000000940)="014bb6a68759182ab7e144f718ee0b9d487461d1891d71f57a540210b1b32e260da68c9e5042f43d8e39a995d58933e84e8f3166bcc26b57e038599805becad925bd3f30fe3ab8f293da067003b56ad9b156551c", 0x54}, {&(0x7f0000000a00)="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", 0x3f9}], 0x2}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000580)="76896548e84ce2b140d8522fbdfe832e8d71513e3aa66675e037213753148d489bf0596f3bda75a58fb72bdad6fde4d2c403e3ea514388a562e9d593976eee139a", 0x41}, {&(0x7f0000000300)="f0fa7f9fdb6b5b2bcf3b9726fde35d7fddb7f048579a78bfea7c69f25c7761a8b2f46c598c3335d55333355234", 0x2d}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}], 0x18}}], 0x4, 0x0) 7.191220463s ago: executing program 0 (id=316): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}]}}) read$FUSE(r0, &(0x7f0000006300)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_WRITE(r0, &(0x7f0000000080)={0x18, 0x0, r1, {0x7}}, 0x18) statx(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0, 0x0) 5.521682799s ago: executing program 2 (id=317): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0600000004000000080000000800000000000000", @ANYRES32, @ANYRES32=0x0], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x3, 0xc, &(0x7f0000000000)=@framed={{}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x45}}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xe, 0x0, &(0x7f00000002c0)="e02742e86c0d85ff9782762f0800", 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x0, 0x0, 0x0, 0x2, 0x1f, &(0x7f0000000280)=""/31, 0x40f00, 0x61, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x10, 0xffffffff, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, 0x0, &(0x7f00000004c0)=r2}, 0x20) 673.949041ms ago: executing program 0 (id=318): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) socket$packet(0x11, 0xa, 0x300) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000080)={@val={0x8, 0x800}, @val={0x0, 0x3, 0x0, 0x31}, @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x80, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x0, 0x4e21, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "66cbe0ddfbda942ac1e2c78728c07f0300c33662c7e4d2bae48d7fe2b1e543a7", "9e75fea4b15c0641bf4f22919c7aee7b", {"8af86dbf2020efc4e02714100a2f1321", "09f797f27b298ff4d62daf42206c6df9"}}}}}, 0x86) 0s ago: executing program 2 (id=319): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x40046207, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f00000003c0)=[@increfs], 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000400)=[@request_death={0x400c6313}], 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:61658' (ED25519) to the list of known hosts. syzkaller login: [ 337.744638][ T3151] cgroup: Unknown subsys name 'net' [ 338.432414][ T3151] cgroup: Unknown subsys name 'cpuset' [ 338.537733][ T3151] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 398.145941][ T3151] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 462.562461][ T3161] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 462.643593][ T3161] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 463.905269][ T3163] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 463.977761][ T3163] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 473.933250][ T3161] hsr_slave_0: entered promiscuous mode [ 474.021269][ T3161] hsr_slave_1: entered promiscuous mode [ 475.979712][ T3163] hsr_slave_0: entered promiscuous mode [ 476.002198][ T3163] hsr_slave_1: entered promiscuous mode [ 476.045986][ T3163] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 476.051652][ T3163] Cannot create hsr debugfs directory [ 482.472705][ T3161] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 482.842711][ T3161] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 483.384476][ T3161] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 483.547541][ T3161] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 485.195688][ T3163] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 485.347291][ T3163] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 485.523662][ T3163] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 485.716343][ T3163] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 492.271329][ T3161] 8021q: adding VLAN 0 to HW filter on device bond0 [ 498.080537][ T3163] 8021q: adding VLAN 0 to HW filter on device bond0 [ 535.172130][ T3161] veth0_vlan: entered promiscuous mode [ 535.809716][ T3161] veth1_vlan: entered promiscuous mode [ 537.664303][ T3161] veth0_macvtap: entered promiscuous mode [ 537.914537][ T3161] veth1_macvtap: entered promiscuous mode [ 539.721756][ T3163] veth0_vlan: entered promiscuous mode [ 540.163659][ T3161] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 540.167362][ T3161] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 540.175545][ T3161] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 540.177903][ T3161] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 540.406990][ T3163] veth1_vlan: entered promiscuous mode [ 543.905400][ T3163] veth0_macvtap: entered promiscuous mode [ 544.041215][ T3163] veth1_macvtap: entered promiscuous mode [ 544.477260][ T3161] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 545.407789][ T3163] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 545.424757][ T3163] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 545.427033][ T3163] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 545.437708][ T3163] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 588.812528][ T3895] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 597.954711][ T3903] input: syz1 as /devices/virtual/input/input0 [ 606.140770][ T3918] mmap: syz.1.26 (3918) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 639.432576][ T3986] block nbd0: server does not support multiple connections per device. [ 639.509595][ T3985] block nbd0: shutting down sockets [ 671.884711][ T3996] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 671.934657][ T3996] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 682.856045][ T3996] hsr_slave_0: entered promiscuous mode [ 683.211997][ T3996] hsr_slave_1: entered promiscuous mode [ 683.250857][ T3996] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 683.252120][ T3996] Cannot create hsr debugfs directory [ 690.768025][ T3996] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 691.454592][ T3996] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 691.952394][ T3996] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 692.822156][ T3996] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 695.301047][ T3996] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 695.380696][ T3996] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 695.451921][ T3996] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 695.544039][ T3996] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 703.522921][ T4364] syz.0.60 uses obsolete (PF_INET,SOCK_PACKET) [ 705.090105][ T3996] 8021q: adding VLAN 0 to HW filter on device bond0 [ 740.676904][ T3996] veth0_vlan: entered promiscuous mode [ 741.472275][ T3996] veth1_vlan: entered promiscuous mode [ 744.401729][ T3996] veth0_macvtap: entered promiscuous mode [ 744.817455][ T3996] veth1_macvtap: entered promiscuous mode [ 753.712531][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 753.864936][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 754.201003][ T12] bond0 (unregistering): Released all slaves [ 755.396727][ T12] bond1 (unregistering): Released all slaves [ 756.896519][ T12] hsr_slave_0: left promiscuous mode [ 756.978886][ T12] hsr_slave_1: left promiscuous mode [ 757.242467][ T12] veth1_macvtap: left promiscuous mode [ 757.245410][ T12] veth0_macvtap: left promiscuous mode [ 757.272583][ T12] veth1_vlan: left promiscuous mode [ 757.276162][ T12] veth0_vlan: left promiscuous mode [ 773.574967][ T3996] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 773.576562][ T3996] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 773.577838][ T3996] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 773.582215][ T3996] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 778.445042][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 779.011392][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 780.025347][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 780.923930][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 789.412978][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 789.633488][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 789.955216][ T12] bond0 (unregistering): Released all slaves [ 791.112495][ T12] hsr_slave_0: left promiscuous mode [ 791.192229][ T12] hsr_slave_1: left promiscuous mode [ 791.282697][ T12] veth1_macvtap: left promiscuous mode [ 791.284690][ T12] veth0_macvtap: left promiscuous mode [ 791.287311][ T12] veth1_vlan: left promiscuous mode [ 791.290161][ T12] veth0_vlan: left promiscuous mode [ 835.507924][ T4453] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 835.952788][ T4453] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 853.857273][ T4453] hsr_slave_0: entered promiscuous mode [ 853.965466][ T4453] hsr_slave_1: entered promiscuous mode [ 865.273491][ T4453] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 865.713751][ T4453] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 865.997670][ T4453] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 866.262109][ T4453] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 881.522834][ T4453] 8021q: adding VLAN 0 to HW filter on device bond0 [ 892.411357][ T3781] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 892.731656][ T3781] usb 1-1: Using ep0 maxpacket: 8 [ 893.065461][ T3781] usb 1-1: New USB device found, idVendor=6dac, idProduct=d0a1, bcdDevice=28.7c [ 893.076949][ T3781] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 893.100273][ T3781] usb 1-1: Product: syz [ 893.102319][ T3781] usb 1-1: Manufacturer: syz [ 893.103931][ T3781] usb 1-1: SerialNumber: syz [ 893.403690][ T3781] usb 1-1: config 0 descriptor?? [ 894.861726][ T3850] usb 1-1: USB disconnect, device number 2 [ 923.607800][ T4453] veth0_vlan: entered promiscuous mode [ 924.037280][ T4453] veth1_vlan: entered promiscuous mode [ 926.412721][ T4453] veth0_macvtap: entered promiscuous mode [ 926.573068][ T4453] veth1_macvtap: entered promiscuous mode [ 927.974385][ T4453] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 927.977071][ T4453] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 928.000588][ T4453] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 928.003260][ T4453] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 930.862357][ T4947] capability: warning: `syz.0.97' uses 32-bit capabilities (legacy support in use) [ 935.593930][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 936.376574][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 937.552036][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 938.751171][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 953.610797][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 953.744023][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 953.802717][ T12] bond0 (unregistering): Released all slaves [ 954.385202][ T12] hsr_slave_0: left promiscuous mode [ 954.463416][ T12] hsr_slave_1: left promiscuous mode [ 954.687059][ T12] veth1_macvtap: left promiscuous mode [ 954.710379][ T12] veth0_macvtap: left promiscuous mode [ 954.715879][ T12] veth1_vlan: left promiscuous mode [ 954.718107][ T12] veth0_vlan: left promiscuous mode [ 958.454240][ T4988] Process accounting resumed [ 971.674124][ T5004] process 'syz.0.105' launched './file1' with NULL argv: empty string added [ 993.422898][ T4973] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 993.527121][ T4973] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 995.451478][ T5203] input: syz1 as /devices/virtual/input/input1 [ 1006.297422][ T4973] hsr_slave_0: entered promiscuous mode [ 1006.357544][ T4973] hsr_slave_1: entered promiscuous mode [ 1017.758174][ T4973] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1017.907872][ T4973] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1018.135317][ T4973] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1018.464517][ T4973] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1028.885313][ T4973] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1033.971766][ T5394] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1054.106714][ T36] audit: type=1326 audit(1052.870:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5419 comm="syz.0.120" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbd52 code=0x0 [ 1078.227552][ T4973] veth0_vlan: entered promiscuous mode [ 1078.481166][ T4973] veth1_vlan: entered promiscuous mode [ 1079.338124][ T4973] veth0_macvtap: entered promiscuous mode [ 1080.113988][ T4973] veth1_macvtap: entered promiscuous mode [ 1081.705223][ T4973] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1081.706757][ T4973] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1081.708091][ T4973] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1081.741967][ T4973] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1088.495202][ T4424] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1090.087033][ T4424] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1091.147041][ T4424] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1093.926191][ T4424] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1105.235593][ T4424] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1105.393129][ T4424] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1105.549262][ T4424] bond0 (unregistering): Released all slaves [ 1106.281180][ T4424] hsr_slave_0: left promiscuous mode [ 1106.381471][ T4424] hsr_slave_1: left promiscuous mode [ 1106.676297][ T4424] veth1_macvtap: left promiscuous mode [ 1106.708905][ T4424] veth0_macvtap: left promiscuous mode [ 1106.711754][ T4424] veth1_vlan: left promiscuous mode [ 1106.713813][ T4424] veth0_vlan: left promiscuous mode [ 1151.184641][ T5493] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1152.005451][ T5493] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1165.937808][ T5493] hsr_slave_0: entered promiscuous mode [ 1166.001289][ T5493] hsr_slave_1: entered promiscuous mode [ 1180.873305][ T5493] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1181.086158][ T5493] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1181.732288][ T5493] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1182.094392][ T5493] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1198.915517][ T5493] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1250.352577][ T5493] veth0_vlan: entered promiscuous mode [ 1251.084878][ T5493] veth1_vlan: entered promiscuous mode [ 1253.723157][ T5493] veth0_macvtap: entered promiscuous mode [ 1254.112783][ T5493] veth1_macvtap: entered promiscuous mode [ 1255.987520][ T5493] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1256.009403][ T5493] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1256.010881][ T5493] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1256.012142][ T5493] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1263.546519][ T4424] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1266.931225][ T4424] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1269.148017][ T4424] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1271.127019][ T4424] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1283.490095][ T4424] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1283.651735][ T4424] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1283.746279][ T4424] bond0 (unregistering): Released all slaves [ 1284.692282][ T4424] hsr_slave_0: left promiscuous mode [ 1284.731966][ T4424] hsr_slave_1: left promiscuous mode [ 1285.007753][ T4424] veth1_macvtap: left promiscuous mode [ 1285.042225][ T4424] veth0_macvtap: left promiscuous mode [ 1285.048023][ T4424] veth1_vlan: left promiscuous mode [ 1285.055063][ T4424] veth0_vlan: left promiscuous mode [ 1313.346101][ T6049] input: syz0 as /devices/virtual/input/input2 [ 1330.024593][ T5980] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1330.377894][ T5980] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1347.774857][ T5980] hsr_slave_0: entered promiscuous mode [ 1347.863970][ T5980] hsr_slave_1: entered promiscuous mode [ 1360.882883][ T5980] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1361.158090][ T5980] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1361.364083][ T5980] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1361.607041][ T5980] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1375.365963][ T5980] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1424.853261][ T5980] veth0_vlan: entered promiscuous mode [ 1425.425457][ T5980] veth1_vlan: entered promiscuous mode [ 1428.287732][ T5980] veth0_macvtap: entered promiscuous mode [ 1428.605856][ T5980] veth1_macvtap: entered promiscuous mode [ 1430.295372][ T5980] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1430.324051][ T5980] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1430.327757][ T5980] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1430.356490][ T5980] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1440.127334][ T5501] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1440.773910][ T5501] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1441.986215][ T5501] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1442.362717][ T5501] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1451.963217][ T5501] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1452.296569][ T5501] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1452.473773][ T5501] bond0 (unregistering): Released all slaves [ 1453.253159][ T5501] hsr_slave_0: left promiscuous mode [ 1453.350350][ T5501] hsr_slave_1: left promiscuous mode [ 1453.559322][ T5501] veth1_macvtap: left promiscuous mode [ 1453.561218][ T5501] veth0_macvtap: left promiscuous mode [ 1453.563826][ T5501] veth1_vlan: left promiscuous mode [ 1453.566023][ T5501] veth0_vlan: left promiscuous mode [ 1467.087852][ T6535] netlink: 8 bytes leftover after parsing attributes in process `syz.0.168'. [ 1493.495127][ T6695] block nbd0: shutting down sockets [ 1500.447871][ T6532] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1500.877055][ T6532] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1517.836927][ T6532] hsr_slave_0: entered promiscuous mode [ 1518.247058][ T6532] hsr_slave_1: entered promiscuous mode [ 1527.704954][ T6532] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1527.824034][ T6532] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1527.964397][ T6532] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1528.123394][ T6532] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1539.786484][ T6941] input: syz1 as /devices/virtual/input/input3 [ 1543.037119][ T6532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1583.474862][ T7007] lo speed is unknown, defaulting to 1000 [ 1583.481637][ T7007] lo speed is unknown, defaulting to 1000 [ 1583.587289][ T7007] lo speed is unknown, defaulting to 1000 [ 1583.752671][ T7007] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 1583.993019][ T7007] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 1585.292918][ T7007] lo speed is unknown, defaulting to 1000 [ 1585.402131][ T7007] lo speed is unknown, defaulting to 1000 [ 1596.286654][ T6532] veth0_vlan: entered promiscuous mode [ 1597.377463][ T6532] veth1_vlan: entered promiscuous mode [ 1600.126826][ T6532] veth0_macvtap: entered promiscuous mode [ 1600.719450][ T6532] veth1_macvtap: entered promiscuous mode [ 1603.837701][ T6532] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1603.851770][ T6532] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1603.854133][ T6532] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1603.856481][ T6532] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1614.284957][ T4424] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1615.396130][ T4424] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1616.582011][ T4424] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1616.962261][ T3781] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1618.565964][ T3781] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1618.576982][ T4424] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1618.632388][ T3781] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1618.635007][ T3781] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1618.637305][ T3781] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1618.649768][ T3781] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1618.652157][ T3781] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1618.861317][ T3781] usb 1-1: config 0 descriptor?? [ 1622.367594][ T3781] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 1622.523724][ T3781] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 1627.502944][ T3851] usb 1-1: reset high-speed USB device number 3 using dummy_hcd [ 1627.605607][ T4424] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1627.907482][ T4424] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1628.163354][ T4424] bond0 (unregistering): Released all slaves [ 1628.947393][ T4136] usb 1-1: USB disconnect, device number 3 [ 1628.993039][ T4424] hsr_slave_0: left promiscuous mode [ 1629.074715][ T4424] hsr_slave_1: left promiscuous mode [ 1629.615083][ T4424] veth1_macvtap: left promiscuous mode [ 1629.631669][ T4424] veth0_macvtap: left promiscuous mode [ 1629.663955][ T4424] veth1_vlan: left promiscuous mode [ 1629.669209][ T4424] veth0_vlan: left promiscuous mode [ 1653.812600][ T36] audit: type=1326 audit(1652.640:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7117 comm="syz.0.194" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbd52 code=0x0 [ 1653.914621][ T7074] lo speed is unknown, defaulting to 1000 [ 1673.736032][ T7074] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1673.955610][ T7074] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1685.797364][ T7074] hsr_slave_0: entered promiscuous mode [ 1685.832856][ T7074] hsr_slave_1: entered promiscuous mode [ 1694.576843][ T7074] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1694.723642][ T7074] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1694.865848][ T7074] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1694.971282][ T7074] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1702.583846][ T7074] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1732.670486][ T7074] veth0_vlan: entered promiscuous mode [ 1732.905253][ T7074] veth1_vlan: entered promiscuous mode [ 1733.497302][ T7074] veth0_macvtap: entered promiscuous mode [ 1733.616939][ T7074] veth1_macvtap: entered promiscuous mode [ 1734.335777][ T7074] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1734.337363][ T7074] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1734.342252][ T7074] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1734.343506][ T7074] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1738.886414][ T4424] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1739.593757][ T4424] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1740.192952][ T4424] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1740.862103][ T4424] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1749.291692][ T4424] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1749.382021][ T4424] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1749.453352][ T4424] bond0 (unregistering): Released all slaves [ 1749.955671][ T4424] hsr_slave_0: left promiscuous mode [ 1749.986718][ T4424] hsr_slave_1: left promiscuous mode [ 1750.142279][ T4424] veth1_macvtap: left promiscuous mode [ 1750.144175][ T4424] veth0_macvtap: left promiscuous mode [ 1750.146871][ T4424] veth1_vlan: left promiscuous mode [ 1750.163121][ T4424] veth0_vlan: left promiscuous mode [ 1771.600710][ T7565] lo speed is unknown, defaulting to 1000 [ 1789.424900][ T7565] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1789.553696][ T7565] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1804.430527][ T7565] hsr_slave_0: entered promiscuous mode [ 1804.482878][ T7565] hsr_slave_1: entered promiscuous mode [ 1808.405878][ T7565] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1808.573123][ T7565] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1808.675017][ T7565] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1808.744934][ T7565] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1817.191782][ T7565] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1853.266205][ T7565] veth0_vlan: entered promiscuous mode [ 1853.477387][ T7565] veth1_vlan: entered promiscuous mode [ 1855.789486][ T7565] veth0_macvtap: entered promiscuous mode [ 1856.067036][ T7565] veth1_macvtap: entered promiscuous mode [ 1857.122811][ T7565] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1857.124385][ T7565] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1857.125619][ T7565] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1857.126865][ T7565] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1862.536871][ T7976] siw: device registration error -23 [ 1888.509190][ T8007] input: syz1 as /devices/virtual/input/input4 [ 1976.224857][ T8097] netlink: 12 bytes leftover after parsing attributes in process `syz.0.242'. [ 1978.534764][ T8111] bond1: (slave ipip0): The slave device specified does not support setting the MAC address [ 1979.087906][ T8111] bond1: (slave ipip0): Error -95 calling set_mac_address [ 2010.636449][ T8175] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2016.804770][ T8179] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2021.550326][ T8183] siw: device registration error -23 [ 2049.059589][ T8211] input: syz1 as /devices/virtual/input/input5 [ 2054.997355][ T8223] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2055.014410][ T8223] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2083.844821][ T8255] input: syz0 as /devices/virtual/input/input6 [ 2087.826848][ T8264] syz_tun: entered promiscuous mode [ 2088.167575][ T8262] syz_tun: left promiscuous mode [ 2105.190232][ T8279] Illegal XDP return value 1569733829 on prog (id 32) dev N/A, expect packet loss! [ 2132.131581][ T8304] netlink: 12 bytes leftover after parsing attributes in process `syz.2.300'. [ 2134.644791][ T8324] bond1: (slave ipip0): The slave device specified does not support setting the MAC address [ 2134.817334][ T8324] bond1: (slave ipip0): Error -95 calling set_mac_address [ 2140.962318][ T4136] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 2141.194618][ T4136] usb 1-1: Using ep0 maxpacket: 16 [ 2141.319960][ T4136] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2141.322017][ T4136] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2141.323283][ T4136] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2141.325179][ T4136] usb 1-1: New USB device found, idVendor=045e, idProduct=0001, bcdDevice= 0.00 [ 2141.326439][ T4136] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2141.411490][ T4136] usb 1-1: config 0 descriptor?? [ 2142.390893][ T4136] hid-generic 0003:045E:0001.0002: unknown main item tag 0x0 [ 2142.392409][ T4136] hid-generic 0003:045E:0001.0002: ignoring exceeding usage max [ 2142.456852][ T4136] hid-generic 0003:045E:0001.0002: unknown main item tag 0x0 [ 2142.484688][ T4136] hid-generic 0003:045E:0001.0002: unbalanced collection at end of report description [ 2142.587256][ T4136] hid-generic 0003:045E:0001.0002: probe with driver hid-generic failed with error -22 [ 2142.936782][ T4136] usb 1-1: USB disconnect, device number 4 [ 2154.446674][ T8372] veth0_to_hsr: entered promiscuous mode [ 2154.690638][ T8372] veth0_to_hsr: left promiscuous mode [ 2165.351833][ T8386] block nbd0: NBD_DISCONNECT [ 2165.363589][ T8386] block nbd0: Send disconnect failed -32 [ 2165.510972][ T8385] block nbd0: Disconnected due to user request. [ 2165.512669][ T8385] block nbd0: shutting down sockets [ 2177.051622][ T3781] ================================================================== [ 2177.053178][ T3781] BUG: KASAN: slab-use-after-free in __list_del_entry_valid_or_report+0xb4/0x158 [ 2177.055341][ T3781] Read of size 8 at addr ff60000011466c08 by task kworker/1:3/3781 [ 2177.056352][ T3781] [ 2177.057712][ T3781] CPU: 1 UID: 0 PID: 3781 Comm: kworker/1:3 Not tainted 6.12.0-rc6-syzkaller-g57f7c7dc78cd #0 [ 2177.059728][ T3781] Hardware name: riscv-virtio,qemu (DT) [ 2177.060762][ T3781] Workqueue: events binder_deferred_func [ 2177.061958][ T3781] Call Trace: [ 2177.062951][ T3781] [] dump_backtrace+0x2e/0x3c [ 2177.063900][ T3781] [] show_stack+0x34/0x40 [ 2177.064857][ T3781] [] dump_stack_lvl+0x122/0x196 [ 2177.065749][ T3781] [] print_report+0x290/0x5a0 [ 2177.066597][ T3781] [] kasan_report+0xec/0x118 [ 2177.067502][ T3781] [] __asan_report_load8_noabort+0x12/0x1a [ 2177.068650][ T3781] [] __list_del_entry_valid_or_report+0xb4/0x158 [ 2177.069630][ T3781] [] binder_release_work+0xb6/0x47c [ 2177.070636][ T3781] [] binder_deferred_func+0xd40/0x123e [ 2177.071684][ T3781] [] process_one_work+0x956/0x1dae [ 2177.072679][ T3781] [] worker_thread+0x5be/0xdc6 [ 2177.073593][ T3781] [] kthread+0x28c/0x3a6 [ 2177.074370][ T3781] [] ret_from_fork+0xe/0x18 [ 2177.075401][ T3781] [ 2177.075925][ T3781] Allocated by task 8401: [ 2177.076650][ T3781] stack_trace_save+0xa0/0xd2 [ 2177.077366][ T3781] kasan_save_stack+0x3e/0x6a [ 2177.078601][ T3781] kasan_save_track+0x16/0x28 [ 2177.079860][ T3781] kasan_save_alloc_info+0x30/0x3e [ 2177.080863][ T3781] __kasan_kmalloc+0xa0/0xa6 [ 2177.081820][ T3781] __kmalloc_cache_noprof+0x1f4/0x318 [ 2177.082697][ T3781] binder_thread_write+0x148e/0x4af6 [ 2177.083512][ T3781] binder_ioctl+0x200e/0x727a [ 2177.084316][ T3781] __riscv_sys_ioctl+0x182/0x1e6 [ 2177.085072][ T3781] syscall_handler+0x94/0x118 [ 2177.085815][ T3781] do_trap_ecall_u+0x1aa/0x216 [ 2177.086594][ T3781] _new_vmalloc_restore_context_a0+0xc2/0xce [ 2177.087541][ T3781] [ 2177.088021][ T3781] Freed by task 3781: [ 2177.088661][ T3781] stack_trace_save+0xa0/0xd2 [ 2177.089376][ T3781] kasan_save_stack+0x3e/0x6a [ 2177.090165][ T3781] kasan_save_track+0x16/0x28 [ 2177.090938][ T3781] kasan_save_free_info+0x40/0x5a [ 2177.091646][ T3781] __kasan_slab_free+0x4e/0x68 [ 2177.092448][ T3781] kfree+0x13c/0x4ce [ 2177.093137][ T3781] binder_deferred_func+0xcb8/0x123e [ 2177.093910][ T3781] process_one_work+0x956/0x1dae [ 2177.094685][ T3781] worker_thread+0x5be/0xdc6 [ 2177.095448][ T3781] kthread+0x28c/0x3a6 [ 2177.096134][ T3781] ret_from_fork+0xe/0x18 [ 2177.096941][ T3781] [ 2177.097456][ T3781] The buggy address belongs to the object at ff60000011466c00 [ 2177.097456][ T3781] which belongs to the cache kmalloc-64 of size 64 [ 2177.098978][ T3781] The buggy address is located 8 bytes inside of [ 2177.098978][ T3781] freed 64-byte region [ff60000011466c00, ff60000011466c40) [ 2177.100089][ T3781] [ 2177.100649][ T3781] The buggy address belongs to the physical page: [ 2177.101827][ T3781] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x91466 [ 2177.102867][ T3781] ksm flags: 0xffe000000000000(node=0|zone=0|lastcpupid=0x7ff) [ 2177.104209][ T3781] page_type: f5(slab) [ 2177.105539][ T3781] raw: 0ffe000000000000 ff600000114018c0 ff1c0000005f5540 dead000000000003 [ 2177.106476][ T3781] raw: 0000000000000000 0000000080200020 00000001f5000000 0000000000000000 [ 2177.107392][ T3781] page dumped because: kasan: bad access detected [ 2177.108433][ T3781] page_owner tracks the page as allocated [ 2177.109156][ T3781] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x52000(__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 0, tgid 0 (swapper), ts 0, free_ts 0 [ 2177.110612][ T3781] __set_page_owner+0xa2/0x70c [ 2177.111497][ T3781] post_alloc_hook+0xec/0x1e4 [ 2177.112384][ T3781] get_page_from_freelist+0xdaa/0x295a [ 2177.113250][ T3781] __alloc_pages_noprof+0x1e2/0x1e96 [ 2177.114119][ T3781] alloc_pages_mpol_noprof+0xf8/0x48a [ 2177.114876][ T3781] alloc_pages_noprof+0x174/0x2f0 [ 2177.115612][ T3781] new_slab+0x2b6/0x40c [ 2177.116362][ T3781] ___slab_alloc+0xaca/0x114c [ 2177.117135][ T3781] __slab_alloc.constprop.0+0x60/0xb2 [ 2177.117942][ T3781] __kmalloc_noprof+0x33a/0x4e4 [ 2177.118706][ T3781] alloc_buffer+0x2d4/0x135a [ 2177.119526][ T3781] __ring_buffer_alloc+0x28/0x36 [ 2177.120320][ T3781] early_trace_init+0x24e/0x5ec [ 2177.121097][ T3781] start_kernel+0x25a/0x830 [ 2177.121974][ T3781] page_owner free stack trace missing [ 2177.122723][ T3781] [ 2177.123190][ T3781] Memory state around the buggy address: [ 2177.124222][ T3781] ff60000011466b00: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 2177.125087][ T3781] ff60000011466b80: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 2177.125936][ T3781] >ff60000011466c00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 2177.126699][ T3781] ^ [ 2177.127320][ T3781] ff60000011466c80: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 2177.128192][ T3781] ff60000011466d00: 00 00 00 00 06 fc fc fc fc fc fc fc fc fc fc fc [ 2177.129046][ T3781] ================================================================== [ 2177.133804][ T3781] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 2177.135138][ T3781] CPU: 1 UID: 0 PID: 3781 Comm: kworker/1:3 Not tainted 6.12.0-rc6-syzkaller-g57f7c7dc78cd #0 [ 2177.136112][ T3781] Hardware name: riscv-virtio,qemu (DT) [ 2177.136792][ T3781] Workqueue: events binder_deferred_func [ 2177.137693][ T3781] Call Trace: [ 2177.138311][ T3781] [] dump_backtrace+0x2e/0x3c [ 2177.139216][ T3781] [] show_stack+0x34/0x40 [ 2177.140109][ T3781] [] dump_stack_lvl+0x108/0x196 [ 2177.141045][ T3781] [] dump_stack+0x1c/0x24 [ 2177.141917][ T3781] [] panic+0x388/0x86c [ 2177.142679][ T3781] [] check_panic_on_warn+0xc0/0xe4 [ 2177.143555][ T3781] [] end_report.part.0+0x4a/0xaa [ 2177.144421][ T3781] [] kasan_report+0x102/0x118 [ 2177.145331][ T3781] [] __asan_report_load8_noabort+0x12/0x1a [ 2177.146214][ T3781] [] __list_del_entry_valid_or_report+0xb4/0x158 [ 2177.147210][ T3781] [] binder_release_work+0xb6/0x47c [ 2177.148140][ T3781] [] binder_deferred_func+0xd40/0x123e [ 2177.149070][ T3781] [] process_one_work+0x956/0x1dae [ 2177.150008][ T3781] [] worker_thread+0x5be/0xdc6 [ 2177.150909][ T3781] [] kthread+0x28c/0x3a6 [ 2177.151765][ T3781] [] ret_from_fork+0xe/0x18 [ 2177.152918][ T3781] SMP: stopping secondary CPUs [ 2177.179071][ T3781] Rebooting in 86400 seconds.. VM DIAGNOSIS: 18:38:57 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff8042fdc8 mhartid 0000000000000000 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800003f8 stvec ffffffff860a3964 vstvec 0000000000000000 mepc ffffffff8042fcce sepc ffffffff8042fcce vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000009 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp a0744000000ad09f x0/zero 0000000000000000 x1/ra ffffffff80247d3c x2/sp ff200000000074a0 x3/gp ffffffff899d48a0 x4/tp ff6000001c45b480 x5/t0 ff6000001c45bfa0 x6/t1 fffffffef21a6c51 x7/t2 0000000000000001 x8/s0 ff20000000007570 x9/s1 ff20000000007540 x10/a0 0000000000000000 x11/a1 ffffffff8000a754 x12/a2 0000000000f00000 x13/a3 ffffffff800104a0 x14/a4 0000000000000000 x15/a5 ff6000001c45b480 x16/a6 0000000000f00000 x17/a7 ffffffff90d3628b x18/s2 0000000000000002 x19/s3 0000000000000002 x20/s4 ffffffff860a27de x21/s5 0000000000000000 x22/s6 ffffffff860a27de x23/s7 dfffffff00000000 x24/s8 dfffffff00000000 x25/s9 ffffffff860a3964 x26/s10 0000000000007fff x27/s11 ff20000000007770 x28/t3 1fec00000388b7f3 x29/t4 fffffffef21a6c51 x30/t5 fffffffef21a6c52 x31/t6 1fec00000388b802 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff81c1e294 mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800003f8 stvec ffffffff860a3964 vstvec 0000000000000000 mepc ffffffff8001fb0e sepc ffffffff809a582e vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp a0744000000ad09f x0/zero 0000000000000000 x1/ra ffffffff81c1e26a x2/sp ff2000000d547150 x3/gp ffffffff899d48a0 x4/tp ff6000001bf73480 x5/t0 552031203a555043 x6/t1 fffffffef21ac474 x7/t2 49552031203a5550 x8/s0 ff2000000d547190 x9/s1 ffffffff90d623a0 x10/a0 ffffffff90d623e8 x11/a1 000000000000001f x12/a2 0000000000000002 x13/a3 ffffffff81c1e26a x14/a4 1ffffffff21ac47d x15/a5 ff2000000006d000 x16/a6 0000000000000003 x17/a7 ffffffff90d623a3 x18/s2 0000000000000031 x19/s3 0000000000000000 x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 0000000000000000 x23/s7 ffffffff90b84b53 x24/s8 dfffffff00000000 x25/s9 fffffffef21ac47f x26/s10 0000000000000010 x27/s11 0000000000000010 x28/t3 ff6000001bf73488 x29/t4 fffffffef21ac474 x30/t5 fffffffef21ac475 x31/t6 ffffffff90b84af7 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000